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drivers: GICv3: remove the rtb logs of gic write and read

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gic_write/read use write/read_relaxed function which will create
lots of RTB logging. Change the API to no_log version to remove
those RTB logs.

Change-Id: Ide59d8c2753364840f8a2b304ef0c169870c8509
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
This commit is contained in:
Runmin Wang 2016-09-09 17:33:20 -07:00
parent 3dc7ca5e82
commit 2a2c4f8bd9
2 changed files with 4 additions and 4 deletions
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4
arch/arm64/include/asm/arch_gicv3.h
View file

@ -172,8 +172,8 @@ static inline void gic_write_sre(u32 val)
isb();
}
#define gic_read_typer(c) readq_relaxed(c)
#define gic_write_irouter(v, c) writeq_relaxed(v, c)
#define gic_read_typer(c) readq_relaxed_no_log(c)
#define gic_write_irouter(v, c) writeq_relaxed_no_log(v, c)
#endif /* __ASSEMBLY__ */
#endif /* __ASM_ARCH_GICV3_H */

4
drivers/irqchip/irq-gic-v3.c
View file

@ -96,7 +96,7 @@ static void gic_do_wait_for_rwp(void __iomem *base)
{
u32 count = 1000000; /* 1s! */
while (readl_relaxed(base + GICD_CTLR) & GICD_CTLR_RWP) {
while (readl_relaxed_no_log(base + GICD_CTLR) & GICD_CTLR_RWP) {
count--;
if (!count) {
pr_err_ratelimited("RWP timeout, gone fishing\n");
@ -182,7 +182,7 @@ static int gic_peek_irq(struct irq_data *d, u32 offset)
else
base = gic_data.dist_base;
return !!(readl_relaxed(base + offset + (gic_irq(d) / 32) * 4) & mask);
return !!(readl_relaxed_no_log(base + offset + (gic_irq(d) / 32) * 4) & mask);
}
static void gic_poke_irq(struct irq_data *d, u32 offset)