forked from pool/s390-tools
45 lines
1.7 KiB
Diff
45 lines
1.7 KiB
Diff
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Subject: [PATCH] [FEAT VS1804] zipl: make BLK_PWRT unsigned int
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From: Marc Hartmayer <mhartmay@linux.ibm.com>
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Summary: genprotimg: Introduce new tool for the creation of PV images
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Description: genprotimg takes a kernel, host-key documents, optionally an
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initrd, optionally a file with the kernel command line, and it
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generates a single, loadable image file. The image consists of a
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concatenation of a plain text boot loader, the encrypted
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components for kernel, initrd, and cmdline, and the
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integrity-protected PV header, containing metadata necessary for
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running the guest in PV mode. It's possible to use this image file
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as a kernel for zIPL or for a direct kernel boot using QEMU.
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Upstream-ID: 2e28291c75d73b92921f7769eaa803fe3222f383
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Problem-ID: VS1804
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Upstream-Description:
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zipl: make BLK_PWRT unsigned int
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Otherwise there might be a compiler warning when using 'MIN(bl_count,
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BLK_PWRT)'.
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Reviewed-by: Philipp Rudo <prudo@linux.ibm.com>
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Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
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Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
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Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
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Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
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---
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zipl/boot/fba2dump.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/zipl/boot/fba2dump.c
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+++ b/zipl/boot/fba2dump.c
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@@ -14,7 +14,7 @@
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#include "fba.h"
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#include "stage2dump.h"
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-#define BLK_PWRT 64 /* Blocks per write */
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+#define BLK_PWRT 64U /* Blocks per write */
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#define BLK_SIZE 0x200 /* FBA block size */
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#define BLK_PER_PAGE (PAGE_SIZE / BLK_SIZE) /* FBA blocks per page */
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