36 lines
1.3 KiB
Diff
36 lines
1.3 KiB
Diff
From e4f3a95e17a01c53efed1dbc6841d0f04af347b0 Mon Sep 17 00:00:00 2001
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From: Sakura286 <sakura286@outlook.com>
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Date: Wed, 10 Jul 2024 18:03:36 +0800
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Subject: [PATCH 074/219] img gpu kmd: use arch_sync_dma_for_device() instead
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of sifive_l2_flush64_range()
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---
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.../img/img-volcanic/services/system/eswin_cpu/sysconfig.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/drivers/gpu/drm/img/img-volcanic/services/system/eswin_cpu/sysconfig.c b/drivers/gpu/drm/img/img-volcanic/services/system/eswin_cpu/sysconfig.c
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index e6750e7b49a0..d94c76cc68b9 100644
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--- a/drivers/gpu/drm/img/img-volcanic/services/system/eswin_cpu/sysconfig.c
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+++ b/drivers/gpu/drm/img/img-volcanic/services/system/eswin_cpu/sysconfig.c
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@@ -34,7 +34,7 @@
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#include <linux/platform_device.h>
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#include <linux/of_irq.h>
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#include <linux/of_address.h>
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-#include <soc/sifive/sifive_l2_cache.h>
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+#include <linux/dma-map-ops.h>
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#include <linux/clk.h>
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#include <linux/reset.h>
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@@ -55,7 +55,7 @@ IMG_UINT64 *cpu_cache_flush_addr = NULL;
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extern void eswin_l2_flush64(phys_addr_t addr, size_t size);
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#else
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void eswin_l2_flush64(phys_addr_t addr, size_t size) {
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- sifive_l2_flush64_range(addr,size);
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+ arch_sync_dma_for_device(addr, size, DMA_TO_DEVICE);
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};
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#endif
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void riscv_invalidate_addr(phys_addr_t addr, size_t size,IMG_BOOL virtual) {
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--
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2.47.0
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