Remove linux/notifier.h which is included more than once
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Lijun Pan says:
====================
refactoring of ibmvnic code
This patch series refactor reset_init and init functions,
and make some other cosmetic changes to make the code
easier to read and debug. v2 removes __func__ and v1's 1/5.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
These two functions share the majority of the code, hence merge
them together. In the meanwhile, add a reset pass-in parameter
to differentiate them. Thus, the code is easier to read and to tell
the difference between reset_init and regular init.
Signed-off-by: Lijun Pan <ljp@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
At the beginning of the function, from_passive_init is set false by
"adapter->from_passive_init = false;",
hence the if statement will never run.
Signed-off-by: Lijun Pan <ljp@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When H_SEND_CRQ command returns with H_CLOSED, it means the
server's CRQ is not ready yet. Instead of resetting immediately,
we wait for the server to launch passive init.
ibmvnic_init() and ibmvnic_reset_init() should also return the
error code from ibmvnic_send_crq_init() call.
Signed-off-by: Lijun Pan <ljp@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Instead of comparing (adapter->init_done_rc == 1), let it
be (adapter->init_done_rc == PARTIALSUCCESS).
Signed-off-by: Lijun Pan <ljp@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
on BPi-R2/mt7623 main-path have to be routed to DPI0 (hdmi) instead of DSI0
using compatible "mt7623-mmsys" already defined in dts
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
mt7623 uses mt2701/mt8173 for drm, but have own compatibles
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Ido Schimmel says:
====================
ipv4: nexthop: Various improvements
This patch set contains various improvements that I made to the nexthop
object code while studying it towards my upcoming changes.
While patches #4 and #6 fix bugs, they are not regressions (never
worked). They also do not occur to me as critical issues, which is why I
am targeting them at net-next.
Tested with fib_nexthops.sh:
Tests passed: 134
Tests failed: 0
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Test that an IPv6 route can not use a nexthop group with mixed IPv4 and
IPv6 nexthops, but can use it after replacing the IPv4 nexthops with
IPv6 nexthops.
Output without previous patch:
# ./fib_nexthops.sh -t ipv6_fcnal_runtime
IPv6 functional runtime
-----------------------
TEST: Route add [ OK ]
TEST: Route delete [ OK ]
TEST: Ping with nexthop [ OK ]
TEST: Ping - multipath [ OK ]
TEST: Ping - blackhole [ OK ]
TEST: Ping - blackhole replaced with gateway [ OK ]
TEST: Ping - gateway replaced by blackhole [ OK ]
TEST: Ping - group with blackhole [ OK ]
TEST: Ping - group blackhole replaced with gateways [ OK ]
TEST: IPv6 route with device only nexthop [ OK ]
TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ]
TEST: IPv6 route can not have a v4 gateway [ OK ]
TEST: Nexthop replace - v6 route, v4 nexthop [ OK ]
TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route using a group after removing v4 gateways [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route using a group after replacing v4 gateways [FAIL]
TEST: Nexthop with default route and rpfilter [ OK ]
TEST: Nexthop with multipath default route and rpfilter [ OK ]
Tests passed: 21
Tests failed: 1
Output with previous patch:
# ./fib_nexthops.sh -t ipv6_fcnal_runtime
IPv6 functional runtime
-----------------------
TEST: Route add [ OK ]
TEST: Route delete [ OK ]
TEST: Ping with nexthop [ OK ]
TEST: Ping - multipath [ OK ]
TEST: Ping - blackhole [ OK ]
TEST: Ping - blackhole replaced with gateway [ OK ]
TEST: Ping - gateway replaced by blackhole [ OK ]
TEST: Ping - group with blackhole [ OK ]
TEST: Ping - group blackhole replaced with gateways [ OK ]
TEST: IPv6 route with device only nexthop [ OK ]
TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ]
TEST: IPv6 route can not have a v4 gateway [ OK ]
TEST: Nexthop replace - v6 route, v4 nexthop [ OK ]
TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route using a group after removing v4 gateways [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route using a group after replacing v4 gateways [ OK ]
TEST: Nexthop with default route and rpfilter [ OK ]
TEST: Nexthop with multipath default route and rpfilter [ OK ]
Tests passed: 22
Tests failed: 0
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Each nexthop group contains an indication if it has IPv4 nexthops
('has_v4'). Its purpose is to prevent IPv6 routes from using groups with
IPv4 nexthops.
However, the indication is not updated when a nexthop is replaced. This
results in the kernel wrongly rejecting IPv6 routes from pointing to
groups that only contain IPv6 nexthops. Example:
# ip nexthop replace id 1 via 192.0.2.2 dev dummy10
# ip nexthop replace id 10 group 1
# ip nexthop replace id 1 via 2001:db8:1::2 dev dummy10
# ip route replace 2001:db8:10::/64 nhid 10
Error: IPv6 routes can not use an IPv4 nexthop.
Solve this by iterating over all the nexthop groups that the replaced
nexthop is a member of and potentially update their IPv4 indication
according to the new set of member nexthops.
Avoid wasting cycles by only performing the update in case an IPv4
nexthop is replaced by an IPv6 nexthop.
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Test that an IPv6 route can not use a nexthop group with mixed IPv4 and
IPv6 nexthops, but can use it after deleting the IPv4 nexthops.
Output without previous patch:
# ./fib_nexthops.sh -t ipv6_fcnal_runtime
IPv6 functional runtime
-----------------------
TEST: Route add [ OK ]
TEST: Route delete [ OK ]
TEST: Ping with nexthop [ OK ]
TEST: Ping - multipath [ OK ]
TEST: Ping - blackhole [ OK ]
TEST: Ping - blackhole replaced with gateway [ OK ]
TEST: Ping - gateway replaced by blackhole [ OK ]
TEST: Ping - group with blackhole [ OK ]
TEST: Ping - group blackhole replaced with gateways [ OK ]
TEST: IPv6 route with device only nexthop [ OK ]
TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ]
TEST: IPv6 route can not have a v4 gateway [ OK ]
TEST: Nexthop replace - v6 route, v4 nexthop [ OK ]
TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route using a group after deleting v4 gateways [FAIL]
TEST: Nexthop with default route and rpfilter [ OK ]
TEST: Nexthop with multipath default route and rpfilter [ OK ]
Tests passed: 18
Tests failed: 1
Output with previous patch:
bash-5.0# ./fib_nexthops.sh -t ipv6_fcnal_runtime
IPv6 functional runtime
-----------------------
TEST: Route add [ OK ]
TEST: Route delete [ OK ]
TEST: Ping with nexthop [ OK ]
TEST: Ping - multipath [ OK ]
TEST: Ping - blackhole [ OK ]
TEST: Ping - blackhole replaced with gateway [ OK ]
TEST: Ping - gateway replaced by blackhole [ OK ]
TEST: Ping - group with blackhole [ OK ]
TEST: Ping - group blackhole replaced with gateways [ OK ]
TEST: IPv6 route with device only nexthop [ OK ]
TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ]
TEST: IPv6 route can not have a v4 gateway [ OK ]
TEST: Nexthop replace - v6 route, v4 nexthop [ OK ]
TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ]
TEST: IPv6 route using a group after deleting v4 gateways [ OK ]
TEST: Nexthop with default route and rpfilter [ OK ]
TEST: Nexthop with multipath default route and rpfilter [ OK ]
Tests passed: 19
Tests failed: 0
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Each nexthop group contains an indication if it has IPv4 nexthops
('has_v4'). Its purpose is to prevent IPv6 routes from using groups with
IPv4 nexthops.
However, the indication is not updated when a nexthop is removed. This
results in the kernel wrongly rejecting IPv6 routes from pointing to
groups that only contain IPv6 nexthops. Example:
# ip nexthop replace id 1 via 192.0.2.2 dev dummy10
# ip nexthop replace id 2 via 2001:db8:1::2 dev dummy10
# ip nexthop replace id 10 group 1/2
# ip nexthop del id 1
# ip route replace 2001:db8:10::/64 nhid 10
Error: IPv6 routes can not use an IPv4 nexthop.
Solve this by updating the indication according to the new set of
member nexthops.
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The pointer is not RCU protected, so remove the unnecessary
rtnl_dereference(). This suppresses the following warning:
net/ipv4/nexthop.c:1101:24: error: incompatible types in comparison expression (different address spaces):
net/ipv4/nexthop.c:1101:24: struct rb_node [noderef] __rcu *
net/ipv4/nexthop.c:1101:24: struct rb_node *
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The code correctly uses nla_get_be32() to get the payload of the
attribute, but incorrectly uses nla_put_u32() to add the attribute to
the payload. This results in the following warning:
net/ipv4/nexthop.c:279:59: warning: incorrect type in argument 3 (different base types)
net/ipv4/nexthop.c:279:59: expected unsigned int [usertype] value
net/ipv4/nexthop.c:279:59: got restricted __be32 [usertype] ipv4
Suppress the warning by using nla_put_be32().
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The struct looks as follows:
struct nh_group {
struct nh_group *spare; /* spare group for removals */
u16 num_nh;
bool mpath;
bool fdb_nh;
bool has_v4;
struct nh_grp_entry nh_entries[];
};
But its offset within 'struct nexthop' is also taken into account to
determine the allocation size.
Instead, use struct_size() to allocate only the required number of
bytes.
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Tariq Toukan says:
====================
net_prefetch API
This patchset adds a common net API for L1 cacheline size-aware prefetch.
Patch 1 introduces the common API in net and aligns the drivers to use it.
Patches 2 and 3 add usage in mlx4 and mlx5 Eth drivers.
Series generated against net-next commit:
079f921e9f Merge tag 'batadv-next-for-davem-20200824' of git://git.open-mesh.org/linux-merge
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
A single cacheline might not contain the packet header for
small L1_CACHE_BYTES values.
Use net_prefetch() as it issues an additional prefetch
in this case.
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Reviewed-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
A single cacheline might not contain the packet header for
small L1_CACHE_BYTES values.
Use net_prefetch() as it issues an additional prefetch
in this case.
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Reviewed-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Many device drivers use the same prefetch code structure to
deal with small L1 cacheline size.
Take this code into a function and call it from the drivers.
Suggested-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Reviewed-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Vineetha G. Jaya Kumaran says:
====================
Add Ethernet support for Intel Keem Bay SoC
This patch set enables support for Ethernet on the Intel Keem Bay SoC.
The first patch contains the required Device Tree bindings documentation,
while the second patch adds the Intel platform glue layer for the stmmac
device driver.
This driver was tested on the Keem Bay evaluation module board.
Changes since v2:
-Add a select in DT documentation to avoid matching with all nodes containing 'snps,dwmac'
-Rebased to 5.9-rc1
Changes since v1:
-Removed clocks maxItems property from DT bindings documentation
-Removed phy compatible strings from DT bindings documentation
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Add dwmac-intel-plat to enable the stmmac driver in Intel Keem Bay.
Also add fix_mac_speed and tx_clk in order to change link speeds.
This is required as mac_speed_o is not connected in the
Intel Keem Bay SoC.
Signed-off-by: Rusaimi Amira Ruslan <rusaimi.amira.rusaimi@intel.com>
Signed-off-by: Vineetha G. Jaya Kumaran <vineetha.g.jaya.kumaran@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add Device Tree bindings documentation for the ethernet controller
on Intel Keem Bay.
Signed-off-by: Vineetha G. Jaya Kumaran <vineetha.g.jaya.kumaran@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Set the skb's network_header before it is passed to the underlying
Ethernet device for transmission.
This patch fixes the following issue:
When we use this driver with AF_PACKET sockets, there would be error
messages of:
protocol 0805 is buggy, dev (Ethernet interface name)
printed in the system "dmesg" log.
This is because skbs passed down to the Ethernet device for transmission
don't have their network_header properly set, and the dev_queue_xmit_nit
function in net/core/dev.c complains about this.
Reason of setting the network_header to this place (at the end of the
Ethernet header, and at the beginning of the Ethernet payload):
Because when this driver receives an skb from the Ethernet device, the
network_header is also set at this place.
Cc: Martin Schiller <ms@dev.tdt.de>
Signed-off-by: Xie He <xie.he.0141@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
horizontal_backporch_byte should be hbp * bpp - hbp extra bytes.
So remove the wrong subtraction 10.
Fixes: 7a5bc4e22e ("drm/mediatek: change the dsi phytiming calculate method")
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
After subflow lock is dropped, more wmem might have been made available.
This fixes a deadlock in mptcp_connect.sh 'mmap' mode: wmem is exhausted.
But as the mptcp socket holds on to already-acked data (for retransmit)
no wakeup will occur.
Using 'goto restart' calls mptcp_clean_una(sk) which will free pages
that have been acked completely in the mean time.
Fixes: fb529e62d3 ("mptcp: break and restart in case mptcp sndbuf is full")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Since commit 9c66d15646 ("taprio: Add support for hardware
offloading") there's a bit of inconsistency when offloading schedules
to the hardware:
In software mode, the gate masks are specified in terms of traffic
classes, so if say "sched-entry S 03 20000", it means that the traffic
classes 0 and 1 are open for 20us; when taprio is offloaded to
hardware, the gate masks are specified in terms of hardware queues.
The idea here is to fix hardware offloading, so schedules in hardware
and software mode have the same behavior. What's needed to do is to
map traffic classes to queues when applying the offload to the driver.
Fixes: 9c66d15646 ("taprio: Add support for hardware offloading")
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
There are code paths where EINVAL is returned directly without setting
errno. In that case, errno could be 0, which would mask the
failure. For example, if a careless programmer set log_level to 10000
out of laziness, they would have to spend a long time trying to figure
out why.
Fixes: 4f33ddb4e3 ("libbpf: Propagate EPERM to caller on program load")
Signed-off-by: Alex Gartrell <alexgartrell@gmail.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200826075549.1858580-1-alexgartrell@gmail.com
The boundary test for the fixed-offset parts of xfs_attr_sf_entry in
xfs_attr_shortform_verify is off by one, because the variable array
at the end is defined as nameval[1] not nameval[].
Hence we need to subtract 1 from the calculation.
This can be shown by:
# touch file
# setfattr -n root.a file
and verifications will fail when it's written to disk.
This only matters for a last attribute which has a single-byte name
and no value, otherwise the combination of namelen & valuelen will
push endp further out and this test won't fail.
Fixes: 1e1bbd8e7e ("xfs: create structure verifier function for shortform xattrs")
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
The inode chunk allocation transaction reserves inobt_maxlevels-1
blocks to accommodate a full split of the inode btree. A full split
requires an allocation for every existing level and a new root
block, which means inobt_maxlevels is the worst case block
requirement for a transaction that inserts to the inobt. This can
lead to a transaction block reservation overrun when tmpfile
creation allocates an inode chunk and expands the inobt to its
maximum depth. This problem has been observed in conjunction with
overlayfs, which makes frequent use of tmpfiles internally.
The existing reservation code goes back as far as the Linux git repo
history (v2.6.12). It was likely never observed as a problem because
the traditional file/directory creation transactions also include
worst case block reservation for directory modifications, which most
likely is able to make up for a single block deficiency in the inode
allocation portion of the calculation. tmpfile support is relatively
more recent (v3.15), less heavily used, and only includes the inode
allocation block reservation as tmpfiles aren't linked into the
directory tree on creation.
Fix up the inode alloc block reservation macro and a couple of the
block allocator minleft parameters that enforce an allocation to
leave enough free blocks in the AG for a full inobt split.
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
The recent change to make insert range an atomic operation used the
incorrect transaction rolling mechanism. The explicit transaction
roll does not finish deferred operations. This means that intents
for rmapbt updates caused by extent shifts are not logged until the
final transaction commits. Thus if a crash occurs during an insert
range, log recovery might leave the rmapbt in an inconsistent state.
This was discovered by repeated runs of generic/455.
Update insert range to finish dfops on every shift iteration. This
is similar to collapse range and ensures that intents are logged
with the transactions that make associated changes.
Fixes: dd87f87d87 ("xfs: rework insert range into an atomic operation")
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
When resetting EDC related register, all CUs needs to be visited,
otherwise, garbage data from EDC register of missed SEs would present.
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Dennis Li <Dennis.Li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
When amdgpu_display_modeset_create_props() fails, state and
state->context should be freed to prevent memleak. It's the
same when amdgpu_dm_audio_init() fails.
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[Why]
In dm_dp_aux_transfer() now, we forget to handle AUX_WR fail cases. We
suppose every write wil get done successfully and hence some AUX
commands might not sent out indeed.
[How]
Check if AUX_WR success. If not, retry it.
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
The values for "se_num" and "sh_num" come from the user in the ioctl.
They can be in the 0-255 range but if they're more than
AMDGPU_GFX_MAX_SE (4) or AMDGPU_GFX_MAX_SH_PER_SE (2) then it results in
an out of bounds read.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Virtual display is non-atomic so report false to avoid checking
atomic state and other atomic things at runtime.
v2: squash into the sr-iov check
Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Acked-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[Why]
DC uses these to raise the voltage as needed for higher dispclk/dppclk
and to ensure that we have enough bandwidth to drive the displays.
There's a bug preventing these from actuially sending messages since
it's checking the actual clock (which is 0) instead of the incoming
clock (which shouldn't be 0) when deciding to send the hardmin.
[How]
Check the clocks != 0 instead of the actual clocks.
Fixes: 9ed9203c3e ("drm/amd/powerplay: rv dal-pplib interface refactor powerplay part")
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
The ctx->features are new RAS implementation which
is only available for Vega20 and onwards, it is not
available for vega10, vega10 should follow legacy
ECC implementation.
Changed from V1:
wrap function to initialize kfd node properties
Changed from V2:
remove wrap function and SDMA SRAM ECC check
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Do the maths in celsius degree. This can fix the issues caused
by the changes below:
drm/amd/pm: correct Vega20 swctf limit setting
drm/amd/pm: correct Vega12 swctf limit setting
drm/amd/pm: correct Vega10 swctf limit setting
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
asd is not ready for some ASICs in early stage, and psp->asd_fw is more generic than ASIC name in the check.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Jiansong Chen <Jiansong.Chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This allows us to add asic specific workarounds for atom
asic init while keeping the adev specifics out of the
atombios parser code.
Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
We need to restore some registers prior to running asic
init to work around a firmware bug.
Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
