kernel 5.11.7

1 files changed, 0 insertions, 123 deletions

diff --git a/SOURCES/0001-ipmi-do-not-configure-ipmi-for-HPE-m400.patch b/SOURCES/0001-ipmi-do-not-configure-ipmi-for-HPE-m400.patch
deleted file mode 100644
index 9322807..0000000
--- a/SOURCES/0001-ipmi-do-not-configure-ipmi-for-HPE-m400.patch
+++ /dev/null
@@ -1,123 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Laura Abbott <labbott@redhat.com>
-Date: Sun, 10 Feb 2019 01:27:54 +0000
-Subject: [PATCH] ipmi: do not configure ipmi for HPE m400
-
-Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1670017
-Brew: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=20147017
-
-Commit 913a89f009d9 ("ipmi: Don't initialize anything in the core until
-something uses it") added new locking which broke context.
-
-    Message-id: <20180713142210.15700-1-tcamuso@redhat.com>
-    Patchwork-id: 224899
-    O-Subject: [RHEL8 BZ 1583537 1/1] ipmi: do not configure ipmi for HPE m400
-    Bugzilla: 1583537
-    RH-Acked-by: Dean Nelson <dnelson@redhat.com>
-    RH-Acked-by: Al Stone <ahs3@redhat.com>
-    RH-Acked-by: Mark Salter <msalter@redhat.com>
-
-    bugzilla:https://bugzilla.redhat.com/show_bug.cgi?id=1583537
-    brew: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=17150528
-
-    RHEL-only
-
-    The ARM-based HPE m400 reports host-side ipmi as residing in intel
-    port-io space, which does not exist in ARM processors. Therefore, when
-    running on an m400, host-side ipmi configuration code must simply return
-    zero without trying to configure the host-side ipmi.
-
-    This patch prevents panic on boot by averting attempts to configure
-    host-side ipmi on this platform.
-
-    Though HPE m400 is not certified with RHEL, and HPE has relegated it to
-    EOL status, the platform is still used extensively in ARM development
-    and test for RHEL.
-
-    Testing:
-    Boot without blacklisting ipmi and check to see that no ipmi modules
-    are loaded.
-
-    Signed-off-by: Tony Camuso <tcamuso@redhat.com>
-
-    cc: Prarit Bhargava <prarit@redhat.com>
-    cc: Brendan Conoboy <blc@redhat.com>
-    cc: Jeff Bastian <jbastian@redhat.com>
-    cc: Scott Herold <sherold@redhat.com>
-    Signed-off-by: Herton R. Krzesinski <herton@redhat.com>
-
-Upstream Status: RHEL only
-Signed-off-by: Laura Abbott <labbott@redhat.com>
-Acked-by: Tony Camuso <tcamuso@redhat.com>
-Acked-by: Dean Nelson <dnelson@redhat.com>
-Acked-by: Jarod Wilson <jarod@redhat.com>
-Acked-by: Mark Salter <msalter@redhat.com>
----
- drivers/char/ipmi/ipmi_dmi.c        | 15 +++++++++++++++
- drivers/char/ipmi/ipmi_msghandler.c | 16 +++++++++++++++-
- 2 files changed, 30 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/char/ipmi/ipmi_dmi.c b/drivers/char/ipmi/ipmi_dmi.c
-index bbf7029e224b..cf7faa970dd6 100644
---- a/drivers/char/ipmi/ipmi_dmi.c
-+++ b/drivers/char/ipmi/ipmi_dmi.c
-@@ -215,6 +215,21 @@ static int __init scan_for_dmi_ipmi(void)
- {
- 	const struct dmi_device *dev = NULL;
-
-+#ifdef CONFIG_ARM64
-+	/* RHEL-only
-+	 * If this is ARM-based HPE m400, return now, because that platform
-+	 * reports the host-side ipmi address as intel port-io space, which
-+	 * does not exist in the ARM architecture.
-+	 */
-+	const char *dmistr = dmi_get_system_info(DMI_PRODUCT_NAME);
-+
-+	if (dmistr && (strcmp("ProLiant m400 Server", dmistr) == 0)) {
-+		pr_debug("%s does not support host ipmi\n", dmistr);
-+		return 0;
-+	}
-+	/* END RHEL-only */
-+#endif
-+
- 	while ((dev = dmi_find_device(DMI_DEV_TYPE_IPMI, NULL, dev)))
- 		dmi_decode_ipmi((const struct dmi_header *) dev->device_data);
-
-diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
-index 737c0b6b24ea..7901e780323b 100644
---- a/drivers/char/ipmi/ipmi_msghandler.c
-+++ b/drivers/char/ipmi/ipmi_msghandler.c
-@@ -34,6 +34,7 @@
- #include <linux/nospec.h>
- #include <linux/vmalloc.h>
- #include <linux/delay.h>
-+#include <linux/dmi.h>
-
- #define IPMI_DRIVER_VERSION "39.2"
-
-@@ -5153,8 +5154,21 @@ static int __init ipmi_init_msghandler_mod(void)
- {
- 	int rv;
-
--	pr_info("version " IPMI_DRIVER_VERSION "\n");
-+#ifdef CONFIG_ARM64
-+	/* RHEL-only
-+	 * If this is ARM-based HPE m400, return now, because that platform
-+	 * reports the host-side ipmi address as intel port-io space, which
-+	 * does not exist in the ARM architecture.
-+	 */
-+	const char *dmistr = dmi_get_system_info(DMI_PRODUCT_NAME);
-
-+	if (dmistr && (strcmp("ProLiant m400 Server", dmistr) == 0)) {
-+		pr_debug("%s does not support host ipmi\n", dmistr);
-+		return -ENOSYS;
-+	}
-+	/* END RHEL-only */
-+#endif
-+	pr_info("version " IPMI_DRIVER_VERSION "\n");
- 	mutex_lock(&ipmi_interfaces_mutex);
- 	rv = ipmi_register_driver();
- 	mutex_unlock(&ipmi_interfaces_mutex);
--- 
-2.28.0
-