change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/arch/s390/kernel/crash_dump.c
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@@ -13,10 +13,9 @@
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 #include <linux/mm.h>
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 #include <linux/gfp.h>
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 #include <linux/slab.h>
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-#include <linux/bootmem.h>
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+#include <linux/memblock.h>
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 #include <linux/elf.h>
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 #include <asm/asm-offsets.h>
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-#include <linux/memblock.h>
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 #include <asm/os_info.h>
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 #include <asm/elf.h>
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 #include <asm/ipl.h>
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@@ -45,7 +44,7 @@
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 	u64 fprs[16];
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 	u32 fpc;
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 	u32 prefix;
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-	u64 todpreg;
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+	u32 todpreg;
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 	u64 timer;
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 	u64 todcmp;
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 	u64 vxrs_low[16];
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@@ -61,7 +60,10 @@
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 {
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 	struct save_area *sa;
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-	sa = (void *) memblock_alloc(sizeof(*sa), 8);
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+	sa = (void *) memblock_phys_alloc(sizeof(*sa), 8);
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+	if (!sa)
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+		panic("Failed to allocate save area\n");
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+
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 	if (is_boot_cpu)
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 		list_add(&sa->list, &dump_save_areas);
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 	else
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@@ -139,7 +141,7 @@
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 	while (count) {
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 		from = __pa(src);
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 		if (!OLDMEM_BASE && from < sclp.hsa_size) {
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-			/* Copy from zfcpdump HSA area */
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+			/* Copy from zfcp/nvme dump HSA area */
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 			len = min(count, sclp.hsa_size - from);
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 			rc = memcpy_hsa_kernel(dst, from, len);
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 			if (rc)
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@@ -182,7 +184,7 @@
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 	while (count) {
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 		from = __pa(src);
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 		if (!OLDMEM_BASE && from < sclp.hsa_size) {
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-			/* Copy from zfcpdump HSA area */
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+			/* Copy from zfcp/nvme dump HSA area */
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 			len = min(count, sclp.hsa_size - from);
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 			rc = memcpy_hsa_user(dst, from, len);
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 			if (rc)
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@@ -256,7 +258,7 @@
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 }
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 /*
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- * Remap "oldmem" for zfcpdump
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+ * Remap "oldmem" for zfcp/nvme dump
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  *
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  * We only map available memory above HSA size. Memory below HSA size
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  * is read on demand using the copy_oldmem_page() function.
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@@ -281,7 +283,7 @@
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 }
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 /*
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- * Remap "oldmem" for kdump or zfcpdump
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+ * Remap "oldmem" for kdump or zfcp/nvme dump
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  */
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 int remap_oldmem_pfn_range(struct vm_area_struct *vma, unsigned long from,
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 			   unsigned long pfn, unsigned long size, pgprot_t prot)
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@@ -430,7 +432,7 @@
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 	Elf64_Nhdr note;
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 	void *addr;
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-	if (copy_oldmem_kernel(&addr, &S390_lowcore.vmcore_info, sizeof(addr)))
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+	if (copy_oldmem_kernel(&addr, (void *)__LC_VMCORE_INFO, sizeof(addr)))
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 		return NULL;
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 	memset(nt_name, 0, sizeof(nt_name));
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 	if (copy_oldmem_kernel(&note, addr, sizeof(note)))
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@@ -547,8 +549,7 @@
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 	int cnt = 0;
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 	u64 idx;
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-	for_each_mem_range(idx, &memblock.physmem, &oldmem_type, NUMA_NO_NODE,
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-			   MEMBLOCK_NONE, NULL, NULL, NULL)
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+	for_each_physmem_range(idx, &oldmem_type, NULL, NULL)
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 		cnt++;
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 	return cnt;
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 }
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@@ -561,8 +562,7 @@
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 	phys_addr_t start, end;
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 	u64 idx;
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-	for_each_mem_range(idx, &memblock.physmem, &oldmem_type, NUMA_NO_NODE,
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-			   MEMBLOCK_NONE, &start, &end, NULL) {
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+	for_each_physmem_range(idx, &oldmem_type, &start, &end) {
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 		phdr->p_filesz = end - start;
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 		phdr->p_type = PT_LOAD;
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 		phdr->p_offset = start;
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@@ -632,11 +632,11 @@
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 	u32 alloc_size;
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 	u64 hdr_off;
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-	/* If we are not in kdump or zfcpdump mode return */
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-	if (!OLDMEM_BASE && ipl_info.type != IPL_TYPE_FCP_DUMP)
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+	/* If we are not in kdump or zfcp/nvme dump mode return */
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+	if (!OLDMEM_BASE && !is_ipl_type_dump())
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 		return 0;
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-	/* If we cannot get HSA size for zfcpdump return error */
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-	if (ipl_info.type == IPL_TYPE_FCP_DUMP && !sclp.hsa_size)
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+	/* If we cannot get HSA size for zfcp/nvme dump return error */
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+	if (is_ipl_type_dump() && !sclp.hsa_size)
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 		return -ENODEV;
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 	/* For kdump, exclude previous crashkernel memory */