emulators/xen-kernel: remove stale patch files

Those patches are already part of Xen 4.15 and not used by the build.

Approved by: bapt (implicit)

2 files changed, 0 insertions, 92 deletions

diff --git a/emulators/xen-kernel/files/0001-x86-efi-enable-MS-ABI-attribute-on-clang.patch b/emulators/xen-kernel/files/0001-x86-efi-enable-MS-ABI-attribute-on-clang.patch
deleted file mode 100644
index 81838d32e374..000000000000
--- a/emulators/xen-kernel/files/0001-x86-efi-enable-MS-ABI-attribute-on-clang.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 92f5ffa58d188c9f9a9f1bcdccb6d6348d9df612 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= <roger.pau@citrix.com>
-Date: Thu, 4 Feb 2021 14:02:32 +0100
-Subject: [PATCH] x86/efi: enable MS ABI attribute on clang
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Or else the EFI service calls will use the wrong calling convention.
-
-The __ms_abi__ attribute is available on all supported versions of
-clang. Add a specific Clang check because the GCC version reported by
-Clang is below the required 4.4 to use the __ms_abi__ attribute.
-
-Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
-Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
-Reviewed-by: Ian Jackson <iwj@xenproject.org>
-Release-Acked-by: Ian Jackson <iwj@xenproject.org>
----
- xen/include/asm-x86/x86_64/efibind.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/xen/include/asm-x86/x86_64/efibind.h b/xen/include/asm-x86/x86_64/efibind.h
-index b013db175d..ddcfae07ec 100644
---- a/xen/include/asm-x86/x86_64/efibind.h
-+++ b/xen/include/asm-x86/x86_64/efibind.h
-@@ -172,7 +172,7 @@ typedef uint64_t   UINTN;
- #ifndef EFIAPI                  // Forces EFI calling conventions reguardless of compiler options
-     #ifdef _MSC_EXTENSIONS
-         #define EFIAPI __cdecl  // Force C calling convention for Microsoft C compiler
--    #elif __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)
-+    #elif __clang__ || __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)
-         #define EFIAPI __attribute__((__ms_abi__))  // Force Microsoft ABI
-     #else
-         #define EFIAPI          // Substitute expresion to force C calling convention
--- 
-2.30.1
-
diff --git a/emulators/xen-kernel/files/0001-x86-pvh-pass-module-command-line-to-dom0.patch b/emulators/xen-kernel/files/0001-x86-pvh-pass-module-command-line-to-dom0.patch
deleted file mode 100644
index 2bb2993bb096..000000000000
--- a/emulators/xen-kernel/files/0001-x86-pvh-pass-module-command-line-to-dom0.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From ddc03f91858b21a1641909d1a1f55604be627d82 Mon Sep 17 00:00:00 2001
-From: Roger Pau Monne <roger.pau@citrix.com>
-Date: Fri, 29 Jan 2021 09:59:03 +0100
-Subject: [PATCH] x86/pvh: pass module command line to dom0
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Both the multiboot and the HVM start info structures allow passing a
-string together with a module. Implement the missing support in
-pvh_load_kernel so that module strings found in the multiboot
-structure are forwarded to dom0.
-
-Fixes: 62ba982424 ('x86: parse Dom0 kernel for PVHv2')
-Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
----
-NB: str cannot be made const because __hvm_copy buf parameter (that
-maps to str in the added code) is bi-directional depending on the
-flags passed to the function.
----
- xen/arch/x86/hvm/dom0_build.c | 17 ++++++++++++++++-
- 1 file changed, 16 insertions(+), 1 deletion(-)
-
-diff --git a/xen/arch/x86/hvm/dom0_build.c b/xen/arch/x86/hvm/dom0_build.c
-index 12a82c9d7c..28c29d2669 100644
---- a/xen/arch/x86/hvm/dom0_build.c
-+++ b/xen/arch/x86/hvm/dom0_build.c
-@@ -617,7 +617,22 @@ static int __init pvh_load_kernel(struct domain *d, const module_t *image,
- 
-         mod.paddr = last_addr;
-         mod.size = initrd->mod_end;
--        last_addr += ROUNDUP(initrd->mod_end, PAGE_SIZE);
-+        last_addr += ROUNDUP(initrd->mod_end, elf_64bit(&elf) ? 8 : 4);
-+        if ( initrd->string )
-+        {
-+            char *str = __va(initrd->string);
-+            unsigned int len = strlen(str) + 1;
-+
-+            rc = hvm_copy_to_guest_phys(last_addr, str, len, v);
-+            if ( rc )
-+            {
-+                printk("Unable to copy module command line\n");
-+                return rc;
-+            }
-+            mod.cmdline_paddr = last_addr;
-+            last_addr += len;
-+        }
-+        last_addr = ROUNDUP(last_addr, PAGE_SIZE);
-     }
- 
-     /* Free temporary buffers. */
--- 
-2.29.2
-