From: Ayan Kumar Halder <ayan.kumar.halder@amd.com>
To: <xen-devel@lists.xenproject.org>
Cc: <sstabellini@kernel.org>, <stefano.stabellini@amd.com>,
<julien@xen.org>, <Volodymyr_Babchuk@epam.com>,
<bertrand.marquis@arm.com>,
Ayan Kumar Halder <ayan.kumar.halder@amd.com>
Subject: [XEN v2 03/11] xen/arm: domain_build: Replace use of paddr_t in find_domU_holes()
Date: Tue, 17 Jan 2023 17:43:50 +0000 [thread overview]
Message-ID: <20230117174358.15344-4-ayan.kumar.halder@amd.com> (raw)
In-Reply-To: <20230117174358.15344-1-ayan.kumar.halder@amd.com>
bankbase, banksize and bankend are used to hold values of type 'unsigned
long long'. This can be represented as 'uint64_t' instead of 'paddr_t'.
This will ensure consistency with allocate_static_memory() (where we use
'uint64_t' for rambase and ramsize).
In future, paddr_t can be used for 'uin32_t' as well to represent 32bit
physical addresses.
Signed-off-by: Ayan Kumar Halder <ayan.kumar.halder@amd.com>
---
Changes from -
v1 - Modified the title/commit message from "[XEN v1 6/9] xen/arm: Use 'u64' to represent 'unsigned long long"
and moved it earlier.
xen/arch/arm/domain_build.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c
index 33a5945a2d..f904f12408 100644
--- a/xen/arch/arm/domain_build.c
+++ b/xen/arch/arm/domain_build.c
@@ -1726,9 +1726,9 @@ static int __init find_domU_holes(const struct kernel_info *kinfo,
struct meminfo *ext_regions)
{
unsigned int i;
- paddr_t bankend;
- const paddr_t bankbase[] = GUEST_RAM_BANK_BASES;
- const paddr_t banksize[] = GUEST_RAM_BANK_SIZES;
+ uint64_t bankend;
+ const uint64_t bankbase[] = GUEST_RAM_BANK_BASES;
+ const uint64_t banksize[] = GUEST_RAM_BANK_SIZES;
int res = -ENOENT;
for ( i = 0; i < GUEST_RAM_BANKS; i++ )
--
2.17.1
next prev parent reply other threads:[~2023-01-17 17:45 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-17 17:43 [XEN v2 00/11] Add support for 32 bit physical address Ayan Kumar Halder
2023-01-17 17:43 ` [XEN v2 01/11] xen/ns16550: Remove unneeded truncation check in the DT init code Ayan Kumar Halder
2023-01-17 17:43 ` [XEN v2 02/11] xen/arm: Use the correct format specifier Ayan Kumar Halder
2023-01-19 22:54 ` Stefano Stabellini
2023-01-20 9:32 ` Julien Grall
2023-01-20 11:09 ` Ayan Kumar Halder
2023-01-20 14:40 ` Michal Orzel
2023-01-20 15:09 ` Julien Grall
2023-01-20 16:03 ` Michal Orzel
2023-01-20 17:49 ` Julien Grall
2023-01-20 18:08 ` Ayan Kumar Halder
2023-01-20 23:01 ` Stefano Stabellini
2023-01-21 10:24 ` Michal Orzel
2023-01-17 17:43 ` Ayan Kumar Halder [this message]
2023-01-19 23:02 ` [XEN v2 03/11] xen/arm: domain_build: Replace use of paddr_t in find_domU_holes() Stefano Stabellini
2023-01-20 9:48 ` Julien Grall
2023-01-20 9:52 ` Julien Grall
2023-01-17 17:43 ` [XEN v2 04/11] xen/arm: Typecast the DT values into paddr_t Ayan Kumar Halder
2023-01-19 23:20 ` Stefano Stabellini
2023-01-19 23:34 ` Stefano Stabellini
2023-01-20 10:16 ` Julien Grall
2023-01-31 10:51 ` Ayan Kumar Halder
2023-01-31 15:57 ` Julien Grall
2023-01-17 17:43 ` [XEN v2 05/11] xen/arm: Use paddr_t instead of u64 for address/size Ayan Kumar Halder
2023-01-18 8:40 ` Jan Beulich
2023-01-18 11:15 ` Ayan Kumar Halder
2023-01-18 13:14 ` Jan Beulich
2023-01-18 13:34 ` George Dunlap
2023-01-18 13:58 ` Jan Beulich
2023-01-18 14:45 ` George Dunlap
2023-01-19 23:24 ` Stefano Stabellini
2023-02-06 19:21 ` Ayan Kumar Halder
2023-02-07 9:03 ` Julien Grall
2023-02-07 10:59 ` Ayan Kumar Halder
2023-02-07 12:18 ` Julien Grall
2023-01-20 10:34 ` Julien Grall
2023-01-17 17:43 ` [XEN v2 06/11] xen/arm: Introduce a wrapper for dt_device_get_address() to handle paddr_t Ayan Kumar Halder
2023-01-19 23:35 ` Stefano Stabellini
2023-01-17 17:43 ` [XEN v2 07/11] xen/arm: smmu: Use writeq_relaxed_non_atomic() for writing to SMMU_CBn_TTBR0 Ayan Kumar Halder
2023-01-19 23:40 ` Stefano Stabellini
2023-01-17 17:43 ` [XEN v2 08/11] xen/arm: guest_walk: LPAE specific bits should be enclosed within "ifndef CONFIG_ARM_PA_32" Ayan Kumar Halder
2023-01-19 23:43 ` Stefano Stabellini
2023-01-20 10:39 ` Julien Grall
2023-01-17 17:43 ` [XEN v2 09/11] xen/arm: Introduce ARM_PA_32 to support 32 bit physical address Ayan Kumar Halder
2023-01-18 8:50 ` Jan Beulich
2023-01-18 11:57 ` Ayan Kumar Halder
2023-01-18 13:19 ` Jan Beulich
2023-01-19 23:48 ` Stefano Stabellini
2023-01-18 9:18 ` Julien Grall
2023-01-30 22:00 ` Julien Grall
2023-01-17 17:43 ` [XEN v2 10/11] xen/arm: Restrict zeroeth_table_offset for ARM_64 Ayan Kumar Halder
2023-01-20 0:19 ` Stefano Stabellini
2023-01-20 10:53 ` Julien Grall
2023-01-20 16:53 ` Stefano Stabellini
2023-01-17 17:43 ` [XEN v2 11/11] xen/arm: p2m: Enable support for 32bit IPA Ayan Kumar Halder
2023-01-20 0:05 ` Stefano Stabellini
2023-01-20 11:06 ` Julien Grall
2023-02-07 15:34 ` Ayan Kumar Halder
2023-02-09 11:45 ` Julien Grall
2023-02-10 15:39 ` Ayan Kumar Halder
2023-02-10 16:19 ` Julien Grall
2023-02-10 17:51 ` Ayan Kumar Halder
2023-02-10 17:58 ` Julien Grall
2023-01-18 10:12 ` [XEN v2 00/11] Add support for 32 bit physical address Michal Orzel
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