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drivers/interrupt_controller: Fix MMIO mapping

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Those MMIO registers might be mapped in RAM and thus it's
really important to keep storage space for such mapping.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
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Tomasz Bursztyka 2021-03-04 13:31:13 +01:00 • committed by Anas Nashif
commit 5ae4402fe0
1 changed files with 1 additions and 0 deletions
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drivers/interrupt_controller/intc_intel_vtd.h
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@ -102,6 +102,7 @@ union qi_wait_descriptor {
#define QI_WAIT_COUNT_LIMIT 100 #define QI_WAIT_COUNT_LIMIT 100
struct vtd_ictl_data { struct vtd_ictl_data {
DEVICE_MMIO_RAM;
union vtd_irte irte[IRTE_NUM] __aligned(0x1000); union vtd_irte irte[IRTE_NUM] __aligned(0x1000);
struct qi_descriptor qi[QI_NUM] __aligned(0x1000); struct qi_descriptor qi[QI_NUM] __aligned(0x1000);
int irqs[IRTE_NUM]; int irqs[IRTE_NUM];