From d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:45:28 +0000
Subject: [PATCH] add boot partition  size

---
 kernel/include/drm/drm_cache.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/include/drm/drm_cache.h b/kernel/include/drm/drm_cache.h
index 97fc498..e9ad486 100644
--- a/kernel/include/drm/drm_cache.h
+++ b/kernel/include/drm/drm_cache.h
@@ -38,14 +38,14 @@
 void drm_clflush_pages(struct page *pages[], unsigned long num_pages);
 void drm_clflush_sg(struct sg_table *st);
 void drm_clflush_virt_range(void *addr, unsigned long length);
-u64 drm_get_max_iomem(void);
+bool drm_need_swiotlb(int dma_bits);
 
 
 static inline bool drm_arch_can_wc_memory(void)
 {
 #if defined(CONFIG_PPC) && !defined(CONFIG_NOT_COHERENT_CACHE)
 	return false;
-#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_LOONGSON3)
+#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_LOONGSON64)
 	return false;
 #elif defined(CONFIG_ARM) || defined(CONFIG_ARM64)
 	/*

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