wifi: iwlwifi: pnvm: handle memory descriptor tlv

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When PNVM is obtained from UEFI, there's an additional memory
descriptor TLV that has to be handled. It is the same TLV that
holds data in the reduced power tables. Also, in this TLV, the
actual data is located after address and size, so add the
corresponding offset.

Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230606103519.8c5f5ee8e30b.Id1893c9dec140b5ba4abe8a121c2e1a1d121d2d7@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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This commit is contained in:

Gregory Greenman 2023-06-06 10:43:10 +03:00 • committed by Johannes Berg

parent 8ae3e23195

commit 372a714808

3 changed files with 59 additions and 17 deletions

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5

drivers/net/wireless/intel/iwlwifi/fw/pnvm.c

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62

drivers/net/wireless/intel/iwlwifi/fw/uefi.c

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9

drivers/net/wireless/intel/iwlwifi/fw/uefi.h

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