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From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: barebox@lists.infradead.org
Subject: [PATCH 10/12] efi: add minor and major to the bus and display it at boot
Date: Mon, 20 Feb 2017 04:10:49 +0100	[thread overview]
Message-ID: <1487560251-3005-1-git-send-email-plagnioj@jcrosoft.com> (raw)
In-Reply-To: <20170215192932.GB32649@mail.ovh.net>

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
 drivers/efi/efi-device.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/drivers/efi/efi-device.c b/drivers/efi/efi-device.c
index 7eb94de45..1877794c6 100644
--- a/drivers/efi/efi-device.c
+++ b/drivers/efi/efi-device.c
@@ -357,13 +357,22 @@ static void efi_businfo(struct device_d *dev)
 static int efi_init_devices(void)
 {
 	char *fw_vendor = NULL;
+	u16 sys_major = efi_sys_table->hdr.revision >> 16;
+	u16 sys_minor = efi_sys_table->hdr.revision & 0xffff;
+
+	fw_vendor = strdup_wchar_to_char((const wchar_t *)efi_sys_table->fw_vendor);
+
+	pr_info("EFI v%u.%.02u by %s v%u\n",
+		sys_major, sys_minor,
+		fw_vendor, efi_sys_table->fw_revision);
 
 	bus_register(&efi_bus);
 
-	fw_vendor = strdup_wchar_to_char((const wchar_t *)efi_sys_table->fw_vendor);
 	dev_add_param_fixed(efi_bus.dev, "fw_vendor", fw_vendor);
 	free(fw_vendor);
 
+	dev_add_param_int_ro(efi_bus.dev, "major", sys_major, "%u");
+	dev_add_param_int_ro(efi_bus.dev, "minor", sys_minor, "%u");
 	dev_add_param_int_ro(efi_bus.dev, "fw_revision", efi_sys_table->fw_revision, "%u");
 
 	efi_bus.dev->info = efi_businfo;
-- 
2.11.0


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  parent reply	other threads:[~2017-02-20  3:05 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-15 19:29 [PATCH 0/12] EFI: drop arch efi Jean-Christophe PLAGNIOL-VILLARD
2017-02-15 19:34 ` [PATCH 01/12] efi: move block io driver to driver/block Jean-Christophe PLAGNIOL-VILLARD
2017-02-15 19:34   ` [PATCH 02/12] efi: move clocksource out of arch Jean-Christophe PLAGNIOL-VILLARD
2017-02-15 19:34   ` [PATCH 03/12] efi: move bus driver to driver/efi Jean-Christophe PLAGNIOL-VILLARD
2017-02-15 19:34   ` [PATCH 04/12] efi: move debug_ll.h to include/efi Jean-Christophe PLAGNIOL-VILLARD
2017-02-15 19:34   ` [PATCH 05/12] efi: move startup and payload to common/efi Jean-Christophe PLAGNIOL-VILLARD
2017-02-15 19:34   ` [PATCH 06/12] x86: move bios bootup code to arch/x86/bios Jean-Christophe PLAGNIOL-VILLARD
2017-02-15 19:34   ` [PATCH 07/12] efi: move x86 efi boot support to x86 arch Jean-Christophe PLAGNIOL-VILLARD
2017-02-16  7:27     ` Michael Olbrich
2017-02-23 11:39       ` Jean-Christophe PLAGNIOL-VILLARD
2017-02-27  7:50     ` Sascha Hauer
2017-03-07  8:31       ` [PATCH] fixup! " Michael Olbrich
2017-03-09  6:37         ` Sascha Hauer
2017-02-15 19:34   ` [PATCH 08/12] ARCH: efi: Finally drop it as now we can build efi bootup from x86 Jean-Christophe PLAGNIOL-VILLARD
2017-02-15 19:34   ` [PATCH 09/12] efi: bus: add firmware vendor and resision and tables info Jean-Christophe PLAGNIOL-VILLARD
2017-02-16  7:38 ` [PATCH 0/12] EFI: drop arch efi Michael Olbrich
2017-02-16  7:42   ` Michael Olbrich
2017-02-20  3:10 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2017-02-20  3:10   ` [PATCH 11/12] efi-gui: add Timestamp Protocol GUID definition Jean-Christophe PLAGNIOL-VILLARD
2017-02-20  3:10   ` [PATCH 12/12] efi: add efi handle dump command Jean-Christophe PLAGNIOL-VILLARD
2017-03-11 16:26 ` [PATCH 0/12] EFI: drop arch efi Michael Olbrich
2017-03-12 12:05   ` Jean-Christophe PLAGNIOL-VILLARD
2017-03-13 10:27     ` Michael Olbrich
2017-03-13 10:48       ` Jean-Christophe PLAGNIOL-VILLARD

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