twx-linux/drivers/misc
Alexander Usyskin 9c4c28ba31 mei: gsc_proxy: match component when GSC is on different bus
commit a0776c214d47ea4f7aaef138095beaa41cff03ef upstream.

On Arrow Lake S systems, MEI is no longer strictly connected to bus 0,
while graphics remain exclusively on bus 0. Adapt the component
matching logic to accommodate this change:

Original behavior: Required both MEI and graphics to be on the same
bus 0.

New behavior: Only enforces graphics to be on bus 0 (integrated),
allowing MEI to reside on any bus.
This ensures compatibility with Arrow Lake S and maintains functionality
for the legacy systems.

Fixes: 1dd924f6885b ("mei: gsc_proxy: add gsc proxy driver")
Cc: stable@vger.kernel.org # v6.3+
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20240220200020.231192-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-03-26 18:20:04 -04:00
..
altera-stapl
bcm-vk Char/Misc driver changes for 6.6-rc1 2023-09-01 09:53:54 -07:00
c2port
cardreader misc: rtsx: Fix some platforms can not boot and move the l1ss judgment to probe 2023-09-25 10:48:19 +02:00
cb710
cxl Char/Misc driver changes for 6.6-rc1 2023-09-01 09:53:54 -07:00
echo
eeprom misc: eeprom/idt_89hpesx: Use devm_kmemdup to replace devm_kmalloc + memcpy 2023-08-11 21:38:52 +02:00
genwqe misc: genwqe: make class_genwqe a static const structure 2023-08-11 21:41:33 +02:00
ibmasm ibm: convert to ctime accessor functions 2023-07-13 10:28:02 +02:00
lis3lv02d misc: lis3lv02d_i2c: Add missing setting of the reg_ctrl callback 2024-02-05 20:14:32 +00:00
lkdtm lkdtm: Add FAM_BOUNDS test for __counted_by 2023-08-17 16:46:35 -07:00
mchp_pci1xxxx misc: microchip: pci1xxxx: Fix some NULL vs IS_ERR() bugs 2023-08-12 12:58:56 +02:00
mei mei: gsc_proxy: match component when GSC is on different bus 2024-03-26 18:20:04 -04:00
ocxl mmu_notifiers: rename invalidate_range notifier 2023-08-18 10:12:41 -07:00
pvpanic
sgi-gru
sgi-xp
ti-st misc: st_core: Do not call kfree_skb() under spin_lock_irqsave() 2023-11-20 11:59:26 +01:00
uacce
vmw_vmci
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c
ad525x_dpot.h
apds990x.c
apds9802als.c
atmel-ssc.c misc: atmel-ssc: Use devm_platform_get_and_ioremap_resource() 2023-08-04 15:38:45 +02:00
bh1770glc.c
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
dw-xdata-pcie.c
enclosure.c
fastrpc.c misc: fastrpc: Mark all sessions as invalid in cb_remove 2024-02-23 09:25:04 +01:00
gehc-achc.c
hi6421v600-irq.c misc: hi6421-spmi-pmic: Remove redundant dev_err() 2023-08-04 15:39:10 +02:00
hisi_hikey_usb.c
hmc6352.c
hpilo.c misc: hpilo: make ilo_class a static const structure 2023-08-11 21:41:36 +02:00
hpilo.h
ibmvmc.c ibm: convert to ctime accessor functions 2023-07-13 10:28:02 +02:00
ibmvmc.h
ics932s401.c
isl29003.c
isl29020.c
Kconfig misc: open-dice: make OPEN_DICE depend on HAS_IOMEM 2023-08-04 15:39:42 +02:00
kgdbts.c
lattice-ecp3-config.c
Makefile
open-dice.c misc: open-dice: Fix spurious lockdep warning 2024-03-01 13:34:51 +01:00
pch_phub.c
pci_endpoint_test.c misc: pci_endpoint_test: Add Device ID for R-Car S4-8 PCIe controller 2023-11-28 17:19:44 +00:00
phantom.c
qcom-coincell.c misc: Explicitly include correct DT includes 2023-08-04 15:39:04 +02:00
smpro-errmon.c
smpro-misc.c
sram-exec.c
sram.c misc: Explicitly include correct DT includes 2023-08-04 15:39:04 +02:00
sram.h
tifm_7xx1.c
tifm_core.c
tps6594-esm.c Merge 6.5-rc6 into char-misc-next 2023-08-13 22:14:51 +02:00
tps6594-pfsm.c misc: tps6594: Remove redundant dev_err_probe() for platform_get_irq_byname() 2023-08-12 12:58:40 +02:00
tsl2550.c
vcpu_stall_detector.c misc: Explicitly include correct DT includes 2023-08-04 15:39:04 +02:00
vmw_balloon.c
xilinx_sdfec.c misc: Explicitly include correct DT includes 2023-08-04 15:39:04 +02:00
xilinx_tmr_inject.c misc: Explicitly include correct DT includes 2023-08-04 15:39:04 +02:00
xilinx_tmr_manager.c misc: Explicitly include correct DT includes 2023-08-04 15:39:04 +02:00