acpi,srat: Fix incorrect device handle check for Generic Initiator

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[ Upstream commit 7c3643f204 ]

The Generic Initiator Affinity Structure in SRAT table uses device
handle type field to indicate the device type. According to ACPI
specification, the device handle type value of 1 represents PCI device,
not 0.

Fixes: 894c26a1c2 ("ACPI: Support Generic Initiator only domains")
Reported-by: Wu Zongyong <wuzongyong@linux.alibaba.com>
Signed-off-by: Shuai Xue <xueshuai@linux.alibaba.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Link: https://patch.msgid.link/20250913023224.39281-1-xueshuai@linux.alibaba.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Shuai Xue 2025-09-13 10:32:24 +08:00 • committed by Greg Kroah-Hartman

parent 540471df3d

commit 35638c69ef

1 changed files with 1 additions and 1 deletions

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drivers/acpi/numa/srat.c

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