A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 03:27:44 -04:00
Code Issues Projects Releases Packages Wiki Activity

iommu/arm-smmu-v3, acpi: Add temporary Cavium SMMU-V3 IORT model number definitions

Browse source 
The model number is already defined in acpica and we are actually
waiting for the acpi maintainers to include it:

 d00a4eb86e

Adding those temporary definitions until the change makes it into
include/acpi/actbl2.h. Once that is done this patch can be reverted.

Acked-by: Lorenzo Pieralisi <[email protected]>
Signed-off-by: Robert Richter <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
This commit is contained in:
Robert Richter 2017-06-22 21:20:54 +02:00 • committed by Will Deacon
commit 12275bf0a4
2 changed files with 10 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

5
drivers/iommu/arm-smmu-v3.c
View file

@ -413,6 +413,11 @@
#define MSI_IOVA_BASE 0x8000000
#define MSI_IOVA_LENGTH 0x100000
/* Until ACPICA headers cover IORT rev. C */
#ifndef ACPI_IORT_SMMU_V3_CAVIUM_CN99XX
#define ACPI_IORT_SMMU_V3_CAVIUM_CN99XX 0x2
#endif
static bool disable_bypass;
module_param_named(disable_bypass, disable_bypass, bool, S_IRUGO);
MODULE_PARM_DESC(disable_bypass,